Patients suffering from lumbar disc herniation, resulting in leg pain, is a more typical clinical manifestation. When a patient suffers from lumbar disc herniation, the nucleus pulposus protrudes and irritates the nerve roots, there is pain in the area of innervation and in the leg. The skin sensation of the leg is reduced, the muscle strength is weakened, and in some cases, pathological reflexes may appear. The patient may be instructed to reduce standing and weight-bearing activities, to immobilize a brace in the lumbar region, or to perform traction on the lumbar spine. Traditional Chinese medicine techniques, lumbar massage, infrared therapy or low and medium frequency electrotherapy can be used to accelerate local blood circulation, reduce or relieve the stimulation of nerve roots, and reduce clinical symptoms.